FOSS Contributions

9 min read

Open sources contributions

Used as my cookie jar

Haskell (hackage) maintained libraries

I have published some packages over Hackage (Haskell):

typed-range (September 2024): Strongly-typed ranges
pure-sum (March 2024): provides a way to properly derive sum types instances (also -aeson)
kill-bool (March 2023): Booleans strong-typing
poolboy (March 2023): Simple work queue for bounded concurrency
adhoc-fixtures (November 2022): Simplify tests fixtures (also -hspec)
yarl (September 2022): simple extensible records library (with getField support)
sized-wrapper (August 2022): provides a wrapper for sized values (also -aeson, -quickcheck, -text)
librarian (July 2022): a rules-based files moving cli tool
nonempty-wrapper (June 2022): provides a wrapper for non-empty values (also -aeson, -quickcheck, -text)
pulsar-hs (September 2021): complete Apache Pulsar client and admin client
aeson-modern-tojson (June 2021): aims to give a post 0.x way to derive aeson's ToJSON instances
typed-time (May 2021): provides a type-level time format
amqp-streamly (August 2020): Connect amqp (RabbitMQ) to streamly
servant-streamly (July 2020) Streamly support for Servant
dijkstra-simple (June 2020): a simple Dijkstra's shortest-path implementation

Various maintained projects

grafana-dashboards.nix (nix) (September 2023): Nix tool used to fetch and transform Grafana Dashboards
docker-soju (Docker) (August 2022): Dockerized version of soju (an IRC bouncer)
coc-hls (npm) (December 2021): haskell-language-server coc.nvim extension
danger-ormolu (RubyGems) (August 2021): ormulu integration in Danger (CI tool)

Other contributions:

servant-static-th: embed static directories in servant
- October 2024: fix compilation
servant: strongly-typed web server
- October 2024: recommend argon2 in JWT cookbook
nix-tree: nix derivation dependency browser
- October 2024: add --file flag
crem: Haskell composable state-machine
- October 2024: add nothunks instances
- October 2024: fix nix compilation
eselsohr: self-hostable bookmark manager for storing web articles
- October 2024: fix nix compilation
cabal-audit: cabal tool scanning dependencies for vulnerabilities
- August 2024: add sarif output (GitHub Code Scan)
devenv: Nix-based developer environments
- August 2024: add flag to disable containers tooling
error-message-index: GHC error messages documentations
- June 2024: document GHC-89347
EventStoreDB-Client-Haskell: Haskell client to EventStore
- June 2024: GHC 9.6 support
one-time-password: Haskell implementation of one-time-password (HOTOP/TOTP)
- April 2024: add nix (flake) support
- December 2023: add nix (flake) support
- December 2023: add a full CLI
libsodium-bindings: Haskell bindings to libsodium (cryptographic library)
- April 2024: add nix (flake) support
- December 2023: fix flake (nix) derivation for reuse
toml-parser: Haskell Toml parser
- November 2023: Add GHC 9.8.1 support
essence-of-live-coding: Universal Live Coding & Functional Reactive Programming Framework
- October 2023: Add Selective instance to Cell
hapistrano: Deploy tool for Haskell applications, like Capistrano for Rails
- October 2024: add --dry-run flag
- October 2023: Add interactive init command
rhine: Haskell Functional Reactive Programming framework with type-level clocks
- October 2023: Add support for dunai 0.11
monocle: Changes-sets organisation and monitoring tool
- October 2023: Add Workspace name validation
ergo: A modern IRC server (daemon/ircd) written in Go
- October 2023: introduce Prometheus
OpenSearch documentation: OpenSearch (ElasticSearch fork) documentation
- October 2023: drop point in time in 1.3.x
skip-duplicate-actions: Github Action to skip jobs on arbitrary conditions
- September 2023: Upgrade to NodeJS 20
lyontechhub.github.io: LyonTechHub (Community of tech communities of Lyon)
- August 2023: Migrate from Angular to static site generation
dhall-openssl: dhall types and utils to generate OpenSSL/LibreSSL configuration files
- August 2023: Add CRL support
microlens-aeson: microlens for aeson
- August 2023: Add aeson 2.2.0.0 support
nixpkgs: nix-based packages set
- October 2024: nixos/minidlna: add package option
- October 2024: nixos/vivid: init module
- September 2024: fix vlc reference in nixos/services.mediatomb
- September 2024: add meta.mainProgram to vlc
- September 2024: upgrade gerbera to 2.3.0
- December 2023: add desktop icon to appflowy
- July 2023: add meta.mainProgram to eventstore
- June 2023: upgrade curlie to 1.7.1
curlie: curl Rust wrapper (like httpie)
- May 2023: Fix curl long flags with value
purebred-email: Haskell MIME e-mails parsing and manipulation library
- March 2023: Fix documentation
tmux-net-speed: tmux status bar net speed fragment
- March 2023: Fix bash invocation
cardano-documentation: Cardano blockchain documentation
- March 2023: Fix a typo
pg-entity: A pleasant PostgreSQL database layer for Haskell
- October 2022: Fix resource-pool >= 0.3 compilation
cachix-action: Build software only once and put it in a global cache
- October 2022: Add flake support
flora-server: A package index for the Haskell ecosystem
- March 2023: Improve bulk performances
- October 2022: Restore nix flake
- October 2022: Add nix flake CI
- October 2022: Improve bulk performances
get-wasp: wasp installer
- October 2022: Rework update usecase
aeson: A fast JSON library
- October 2022: Add @since in documentation
hackage-server: Hackage-Server: A Haskell Package Repository
- February 2024: Add vulnerability reporting link
- December 2023: Replace lastVersion by referenceVersion (ignore deprecated versions)
- February 2023: Fix lastVersion update in listings
- October 2022: Add lastVersion in listings
cabal: Official upstream development repository for Cabal and cabal-install
- October 2022: Add generate PackageInfos
hie-bios: Set up a GHC API session for various Haskell Projects
- October 2022: Add logs over commands
wasp: A programming language that understands what a web app is.
- October 2022: Add cli update command
password: datatypes and functions for easily working with passwords in Haskell
- October 2024: introduce golden tests
- October 2023: Introduce CLI
- October 2022: Add utilities functions
nix-output-monitor: Pipe your nix-build output through the nix-output-monitor a.k.a nom to get additional information while building.
- October 2023: replace Map with HashMap
- October 2022: Drop flow-file operators
conferer: Configuration management for Haskell
- October 2022: Fix missing projects CI
hemmet: Emmet-like text expansion tool capable to produce HTML, CSS, file trees, that stuff
- October 2022: Add hlint & CI Github Action
tomland: Bidirectional TOML serialization
- October 2022: Add hlint Github Action
- October 2022: Add Codec Selective instance
iris: Haskell CLI Framework supporting Command Line Interface Guidelines
- October 2022: Add hlint Github Action
eclair-lang: A minimal, fast Datalog implementation in Haskell that compiles to LLVM
- October 2022: Add hlint Github Action
spaceship-vi-mode: vi-mode plugin for spaceship (a Zsh customisable prompt)
- September 2022: Fix antigen deploy instructions
zinza: Jinja style templating library for Haskell
- September 2022: Add DerivingVia Generics newtypes
event-streaming-patterns: Confluent/Kafka Messaging/Streaming patterns
- August 2022: Fix code example
hspec: hspec is a behavior-driven development testing library (à la RSpec)
- August 2022: Add parallel result rendering
cabal: Haskell main build tool
- July 2022: Clarify cli flag documentation
mercure: Server-Sent Event hub
- July 2022: Add Caddy directive for Docker deployment
hspec-discover: hspecs driver for tests discovery
- June 2022: Add parallel runner
optparse-generic: optparse-application Generics based library
- April 2022: Add Parser/Record runner
wai-extra: WAI utilities
- March 2024: Add NoCache to MaxAge in wai-app-static
- April 2022: Add Middlewares for health checks
- April 2022: Add a dynamic Middleware builder
vim-slime: ViM plugin for interactions with terminal multiplexers
- December 2021: Fix tmux support
powerline-go: Powerline-like shell prompts customization
- December 2021: Add vi-mode segment
tmux-mem-cpu-load: tmux monitor (CPU, RAM, load) utils (for the status line)
- December 2021: Change RAM units threshold and CPU usage color
Apache Pulsar: distributed pub-sub messaging system
- November 2021: Headers fixes and synchronous functions addition in the C client
generic-random: derive via GHC.Generics QuickCheck's Arbitrary instance
- July 2021: Implement a type-level deriving via module
bloodhound: ElasticSearch client
- Since April 2022: Maintainer
- February 2021: bug fixes
pandoc: text format processing
- January 2021: Support for Github wikilinks
testcontainers-hs: manage Docker containers for tests
- June 2022: Add naming strategies
- May 2021: bug fixes
- June-August 2020: Hspec support, bug fixes, aeson-optics usage
hatrace: strace-like
- June 2020: Introduction of many syscalls